Peptide Database

Peptide NamePSK4_ARATH

Function Ontology

Neurological / Signaling ▸ Signaling peptide

Standard StatusStandard

Sequence Length87 amino acids

Chemical FormulaC420H666N112O137S7

DescriptionStandard

        HEVAGESCDKEDDEDCLVRRTLTAHLDYIYTHKNNHHMANLSTLITIALLLCATMLTCSARPEPAYFASFTTSPADTLSLEMIESKL
    

Molecular Weight9700.90 Da

Isoelectric Point (pI)4.94

Net Charge (pH 7.0)-6.82

Net Charge (pH 7.4) -7.36

Charge Density (pH 7.0) -0.0784

GRAVY Index-0.11

Hydrophobic Moment 0.50

Boman Index0.05

Instability Index51.12

Aliphatic Index 88.74

Aromaticity 0.0575

Extinction Coeff. Reduced 4470.00

Extinction Coeff. Oxidized 4720.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 3965.48

LogP -40.93

H-bond Donors 142.0

H-bond Acceptors 142.0

Rotatable Bonds 317.0

Heavy Atoms 676.0

Ring Count 13.0

Amide Bonds 89.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0196912 VERIFIED: NO

Provenance & Taxonomy

OrganismArabidopsis thaliana [Plant]

Tax ID3702

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Signaling